haake转矩流变仪在高分子材料中的应用

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1、HAAKE转矩流变仪在高分子材料中的应用白伟2006年8月12日美国热电集团:简介24亿美金年销售收入2reportingsegments,6大部门超过10,000员工在全球30个国家开展业务HeadquarternearBoston,MAWaltham,Massachusetts,USAHeadquartersThermoKarlsruhe,GermanFacility热电集团卡斯鲁贺德国工厂（原HAAKE哈克公司）13.200m2230EmployeesFullyintegratedsheetmetal,paint,prefabandwireharnesscapabi

2、litiesCellularmanufacturingProductengineeringComplianceandregulatoryengineering-canprovide“consulting”Sales,marketing,service,financeUSAEuropeAsiaYourpartnerforMaterialCharacterization(MC)实验室加工生产Viscosimeters,rheometersandMeltflowsystemsforresearch,developmentandqualitycontrol粘度计、流变仪、熔融指数

3、仪等用于研究、开发和质量控制Torquerheometerswithsingle-andtwinscrewextruders,mixerandpostexsystemsforscaleupinproduction转矩流变仪系统用于缩小比例模拟加工On-lineviscosimetersandrheometersforcontrollingofproductionviaviscosityandMFImeasurement在线流变仪YourPartnerfortheLaboratory(MC)粘度计旋转流变仪拉伸流变仪Handheldorbenchbasedviscomete

4、rstomeasureafluidsviscosityScientificdynamicrheometersforR&DandQCinalmostallmarketsforfluids,pastesandsolidsExtensionalviscometerforfluids(CaBER)ormeltsusingX-dieYourPartnerfortheProcessandProduction(MC)熔融指数仪转矩流变仪MeltFlowindexertomeasuretheMFIorMFRofpolymermeltsasameanstoQCModularPolyLabs

5、ystemwithmeasuringmixersandmeasuringextruderstosimulateproductionandverifyprocesses.MaterialCharacterization–ProcessandProduction微型双螺杆挤出机双螺杆挤出机在线流变仪Mini-CompounderandMini-InjectionMouldingforsmallestamountsofmaterial(1to50g)TwinscrewCompounderfordevelopementandPilotplant(50gto150kg/h)On-

6、lineRheometerforcontinousmonitoringofviscosityandMIofPoly-mermeltsinProduction(20t/h)橡胶配方设计聚合物在液体状态下进行加工:(挤出、注射)流动性（粘度）会影响加工过程和最终产品的质量:转矩流变仪是按比例缩小的生产设备(密炼机、挤出机、口模、辅机设备)测试过程模拟生产转矩流变仪系统为什么使用转矩流变仪?单螺杆挤出机测试器喂料系统转子双螺杆挤出机测试器RheoDrive主机+混合器/挤出机测试器=PolyLabOS混合器测试器螺杆口模辅机设备各种传感器RheoDrive主机PolyLabO

7、S转矩流变仪–NewDesignPolyLabOS转矩流变仪–NewDesignChangefromMixertoExtruderLaboratoryMixersmeasuringprinciple32Shearingofatestsampleinaheatedmixingchamberwithcounterrotatingrotors测试所得结果:转矩熔体温度RotorsforRheomixmixers混合器所用的转子BanburyrotorsRollerrotorsCamrotorsSigmarotorsMixer–Rhe